1G  Sa/S,  200MHz,  4-channel  oscilloscope  + 
multimeter + signal source 
1G  Sa/S,  250MHz,  4-channel  oscilloscope  + 
multimeter + signal source 
23.2  Appendix B: Warranty summary                                             
Qingdao Hantek Electronics Co., LTD. (hereinafter referred to as Hantek) undertakes 
that the host and accessories of its production shall be free from any material and 
process defects during the warranty period. 
During the warranty period, if the product is proved to be defective, Hantek will repair or 
replace the product free of charge. Please refer to the description on Hantek official 
website for detailed warranty regulations. For repair service or full warranty instructions, 
please contact Hantek repair center or local offices. 
Hantek disclaims warranties, express or implied, other than those provided in this 
summary or any other applicable warranty card, including, but not limited to, any implied 
warranties of merchantability and fitness for special purpose. In no event shall Hantek be